/**
 * Copyright 2011 Taggart Spilman
 * 
 * Licensed under the Apache License, Version 2.0 (the "License"); you may not
 * use this file except in compliance with the License. You may obtain a copy of
 * the License at
 * 
 * http://www.apache.org/licenses/LICENSE-2.0
 * 
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
 * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
 * License for the specific language governing permissions and limitations under
 * the License.
 */

package com.terrain;

import java.util.List;

public interface Region {

    static final String REGION = "r.x.z.mcr";
    static final String REGION_REGEX = "r.([\\-]?[\\d]+).([\\-]?[\\d]+).mcr";

    long lastModified();

    int getRegionX();

    int getRegionZ();

    boolean hasChunk(int chunkX, int chunkZ);

    Chunk getChunk(int chunkX, int chunkZ);
    
    List<Chunk> getChunks();

    String getName();

}